baber/WOPTO huggingface dataset:
Patent JP-H04293624-A (JP)
Title: Auxiliary machine driving device
Inventor: SASAKI HIROAKI
IPC: B60K25/04
Filed: 1991-03-22
Abstract: PURPOSE:To miniaturize an alternator and reduce its weight by improving the structure and operating system of a clutch turning an air conditioner compressor on or off in an auxiliary machine driving device utilizing a hydraulic system. CONSTITUTION:When a control valve 10 is switched to the control position communicating a branch path 9 to a passage applying the oil pressure to a diaphragm operating the friction clutch members of a clutch 6 during the operation of an air conditioner, the oil pressure of a hydraulic system is applied to the diaphragm to bring the friction clutch members into contact with each other, and the clutch 6 is engaged to drive a compressor 4. The branch passage 15 of a refrigerant circuit 8 is communicated to a passage for applying the refrigerant pressure to the diaphragm, if the refrigerant high-pressure side becomes abnormally high pressure while the clutch 6 is engaged, the diaphragm is operated by the refrigerant pressure to disengage the friction clutch members, and the drive of the compressor 4 is forcefully stopped.
Patent JP-S58175082-A (JP)
Title: Mark reader
Inventor: OOTA TAKUO
IPC: G06K7/10
Filed: 1982-04-07
Abstract: PURPOSE:To detect the end of reading of marks easily, by providing the 3rd detector between the 1st detector and the 2nd detector, and generating a mark reading signal when any of the 1st-3rd detectors does not detect the presence of bars. CONSTITUTION:A series of bar codes 3 are stuck on a floor 1 at an interval (b) to detect the position information of a traveling object 2 in traveling, the 1st - 3rd detectors 8-10 provided on the traveling object 2 read said bar and detect the position. The 2nd and the 3rd detectors 9, 10 are provided at interval (d), (e)[e<a1<d<a1+b, b<d<a2] from the detecting position of the 1st detector 8 in the end of bar, and when the detector 8 detects the beginning of the bar, the type of the bar is discriminated in response to the output of the 2nd detector 9, and when any of the 1st - the 3rd detectors 8-10 does not detect the bars, a mark reading signal (h) is generated. Thus, the end of reading of the mark is detected easily with a simple constitution.
Patent JP-H11240827-A (JP)
Title: Preparation composition for external use containing gamma-polyglutamic acid and vegetable extract in combination
Inventor: HASEBE KOHEI
IPC: A61K8/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of increasing pyrrolidonecarboxylic acid on a skin epidermis in a safe and natural process and enhancing the humectant effects without disturbing the quantitative balance and constancy of a humectant ingredient essential to the skin by prescribing polyglutamic acid and a vegetable extract in combination. SOLUTION: This composition is obtained by prescribing (A) a γ-polyglutamic acid prepared by culturing, e.g. a strain of Bacillus subtilis in a synthetic culture medium or its salt and (B) a vegetable extract obtained by extracting, e.g. a plant such as Aloe vera, Matricaria chamolilla L. or green tea with an aqueous solution of ethanol. The amounts of the prescribed ingredients are preferably 0.01-2.0 wt.% ingredient A and about 0.001-0.5 wt.% ingredient B expressed in terms of the solid content in combination. The composition is useful as a medicine for external use, a quasi-drug, a cosmetic, a bathing agent, daily sundry goods, or the like.
Patent JP-S60204071-A (JP)
Title: Maintenance and inspection device of equipment
Inventor: HASEGAWA MASAO
IPC: G06F17/40
Filed: 1984-03-27
Abstract: PURPOSE:To perform surely maintenance and inspection of equipment with a relatively inexpensive device to facilitate data processings of inspection results by using a hand-held terminal which is so formed that a maintainer can carry this terminal easily. CONSTITUTION:The maintainer holds a hand-held terminal and goes to the front of an object equipment device and inputs a command requesting display of a check list and the number of this equipment device from a keyboard 3. The first line of the check list related to this equipment device is displayed on a display device 2. Inspection results are inputted from the keyboard 3. Equipment devices are inspected successively, and data of inspection results is stored in the hand- held terminal 1, and thereafter, the hand-held terminal 1 is connected to a host computer 6 by a connection cable 5. Data of inspection results is subjected to desired data processing by the host computer 6.
Patent JP-S62268336-A (JP)
Inventor: KIMU HANTAA KUROUNZU
IPC: H02K9/08
Filed: 1987-03-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63225474-A (JP)
Title: Manufacture of sintered electrode for alkaline storage battery
Inventor: MATSUI KAZUHIRO
IPC: H01M4/28
Filed: 1987-03-13
Abstract: PURPOSE:To enable effective filling of an active material by mating a salt group of prescribed active material converted into an active material on a porous sintered substrate by an alkaline process and next performing forced discharge under specific conditions in an alkaline solution. CONSTITUTION:After acid salt impregnated in a sintered substrate is sufficiently converted into an active material in an alkaline solution, this substrate is discharged forcedly at current density of 80 mA/cm<2> to 100 mA/cm<2> for 5 min. to 10 min. An unnecessary sticking active material can be removed by stress which is applied to the sintered substrate during generation of a hydrogen gas or an oxygen gas, so that immersion of an impregnated liquid is facilitated in the succeeding process. Hence, effective filling of the active material is enabled.
Patent JP-S61246314-A (JP)
Title: Method for protecting lining of apparatus for vacuum-degassing molten steel
Inventor: MATSUMURA TATSUO
IPC: C21C7/10
Filed: 1985-03-23
Abstract: PURPOSE:To considerably prolong the life of the lining of an apparatus for vacuum-degassing molten steel by leading an inert gas to the rear side of refractory brick contg. carbon as the lining through the iron shell while the degassing vessel is in vacuum after the end of the degassing of molten steel. CONSTITUTION:The iron shell 1 of an apparatus for vacuum-degassing molten steel has been lined with refractory brick 3 contg. carbon with an expansion absorbing layer 2 in-between. An inert gas is led to the rear side of the brick 3 from a gas leading pipe 6 through the shell 1 while the degassing vessel 4 is in vacuum after the end of the degassing of molten steel. The inert gas is diffused by the layer 2 behind the brick 3, so the gas acts uniformly on the whole rear side of the brick 3.
Patent JP-H01239116-A (JP)
Title: Production of pitch-based carbon fiber
Inventor: ONO TOMOSHIGE
IPC: D01F9/14
Filed: 1988-03-15
Abstract: PURPOSE:To obtain the subject fiber having high uniformity and excellent characteristics, by producing pitch fibers by centrifugal spinning, stacking the fiber on a tray, adjusting the bulk density of the fiber layer with hot air and subjecting the fiber to infusibilizing treatment and carbonizing treatment. CONSTITUTION:A tow of pitch fibers 1 is formed by centrifugal spinning and is stackced on a gas-permeable tray 2 made of, e.g., metal net. Hot air 5 is passed through the stacked pitch fiber layer on the tray from the top downward to control the bulk density of the pitch fiber layer. The fiber having the prescribed bulk density is subjected to infusibilizing treatment, and as necessary, carbonization treatment to obtain the objective carbon fiber.
Patent JP-S58175874-A (JP)
Title: Formation of vertical type junction fet
Inventor: TANAKA TADAHIKO
IPC: H01L29/80
Filed: 1982-04-08
Abstract: PURPOSE:To prevent the generation of crystalline turbulence and the formation of an inversion layer by a method wherein a photoresist is used as a mask, and, besides, an ion implantation is performed twice. CONSTITUTION:The part whereon a gate region will be formed is exposed on the first region 7, and a photoresist film 8 is formed. Using film 8 as a mask, P-type impurities are ion-implanted on the region 7, and a P<+> region 9 of high impurity density is formed on the part which will be turned to the gate region. Then, the film 8 is removed, the whole surface of the region 7 where the region 9 was formed is exposed, and N-type impurities are ion-implanted on the exposed surface. Subsequently, a source region 11 is formed on the region 7. As the gate region is formed by performing an ion-implantation using a photoresist film as above-mentioned, no adverse effect of crystalline turbulence and distortion due to steppings is produced, and the formation of an inversion layer can be also be prevented because an ion-implantation is performed on the whole surface of the region 7.
Patent JP-S51135341-A (JP)
Title: Gambling computer
Inventor: KOISHIKAWA MITSUYOSHI
Filed: 1975-05-19
Abstract: PURPOSE: To obtain the combinations of horse race and bicycle race easily. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04277469-A (JP)
Title: Non-aqueous electrolyte and battery containing it
Inventor: MAKIBE YUTAKA
IPC: H01M10/0569
Filed: 1991-03-01
Abstract: PURPOSE:To provide a non-aqueous electrolytic solution having excellent high- rate discharge characteristic and excellent cycle characteristic when used in a secondary battery, and also provide a battery using this electrolytic solution. CONSTITUTION:A non-aqueous electrolytic solution for a battery may appear in three types as follows: a non-aqueous electrolytic solution obtained by dissolving crown compound and electrolyte in a sulfur-containing organic solvent as at least one of low grade alkyl trithiocarbonate and 4-low grade alkyl-1,3- oxathiolane-2-thion or a mixture solvent including it, a non-aqueous electrolytic solution prepared through dissolving electrolyte in 4-low grade alkyl-1,3- oxathiolane-2-thion and ether series mixture solvent, and a non-aqueous electrolytic solution consisting of a solution of electrolyte in a mixture solvent of propylene trithiocarbonate and ethoximethoxiethane.
Patent JP-2000254046-A (JP)
Title: Cover for suction nozzle of vacuum cleaner
Inventor: TERANISHI SHIYOUEI
IPC: A47L9/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To easily attach to and detach from a floor nozzle and suck dust off a Futon (Japanese quilt and mattress) or a blanket by forming the subject cover of a synthetic resin that slips well on a cloth, making many through holes in positions corresponding to a suction opening and providing an engagement means with a nozzle. SOLUTION: Firstly a cover 6 is put over the bottom of a nozzle 1 by hooking a front hooking edge 62 of the cover 6 onto the front of the bumper 8 of the nozzle 2. Subsequently, an engagement plate 7 is slid outward, the short strip front edge of the engagement plate 7 is hooked onto the terminal end of the bumper 8. In this case, the protrusion of the engagement plate 7 fits into the outside hole of two holes of the cover 6. The nozzle 1 is moved as if rubbing a Futon with the cover 6. Since many through holes are provided in positions corresponding to the nozzle suction opening 11 of the cover 6, not only dust on the surface of the Futon but also dust in the interior of the Futon can be sucked by a suction force acting on the holes. As the front and rear of the cover 6 are curved, the nozzle 1 can be moved easily.
Patent JP-S58176921-A (JP)
Title: Semiconductor substrate and manufacture of the same
Inventor: KOBAYASHI YUTAKA
IPC: H01L21/20
Filed: 1982-04-12
Abstract: PURPOSE:To form a semiconductor single crystal layer through simple processes by a method wherein an insulating substrate formed with an uneven part thereon is employed and a semiconductor layer is developed through vapor growth on the surface of the insulating substrate. CONSTITUTION:A semiconductor substrate formed thereon with a semiconductor single crystal layer of {100} plane will be described. The surface of a quartz plate 11 as an insulating substrate is ground optically. With a photoresist coated thereon, it undergoes photolithography to residually form stripe-like resists 12 with intervals of 2mum. Reactive sputtering is performed to form grooves with a depth of 0.2mum and the resists 12 are separated to be removed therefrom. The surface of the thus-obtained quartz plate 11 now having a predetermined uneven part thereon is subjected to vapor growth on such conditions that mixture gas of SiH4 and H2 is decomposed under pyrolytic processing temperature of 1,100 deg.C. In this way, an Si single crystal layer 14 is formed.
Patent JP-H05226018-A (JP)
Title: Manufacture of lead wire for air-tight terminal
Inventor: KUDO KAZUNAO
IPC: H01R43/16
Filed: 1992-02-13
Abstract: PURPOSE:To provide a lead wire having good wettability with borosilicate glass and which hardly rusts for air-tight terminals by carrying out etching treatment continuously for the wire as it is to make the surface rough and then carrying out reduction treatment in high temperature furnace containing H2. CONSTITUTION:A 50% Ni-Fe alloy, a 29% Ni-17 Co-Fe alloy or a 42% Ni-6 Cr-Fe alloy, a Fe-18% Cr alloy are formed by alloying in a vacuum melting method or an atmospheric melting method and prepared as materials. The alloy is made to be a coil wire 1 and led to a ferric chloride solution bath 2 to carry out etching treatment continuously and form 0.1-10mum unevenness on the surface. Then after the wire is led to a water washing bath 3 and a drying line 4, reduction treatment is carried out for the wire for 2 seconds or longer at 250 deg.C or higher in a reduction furnace containing 5% or more H2 and the wire is coiled. In this process the wire is made normal by the reduction treatment even in the case that the etching solution remains or the wire is more or less oxidized and the surface is activated uniformly and thus partial rust is prevented.
Patent JP-S61217894-A (JP)
Inventor: TAYAMA ISAMU
IPC: G08B13/00
Filed: 1985-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03204874-A (JP)
Title: Benzopyrane derivative, production thereof, maillard reaction inhibitor containing the same derivative and antioxidant containing the same derivative
Inventor: OUCHIDA SHUICHI
IPC: A61P27/02
Filed: 1990-03-13
Abstract: NEW MATERIAL:A compound shown by formula I {R<1a> is H, 1-4C alkyl, etc. ; R<2a> is H, 1-4C alkoxy, etc.; R<3a> is H, 2-4C acyl, etc.; na is 1-3; Ya is 1-7C alkylene, 2-7C alkenylene, etc.; Ma is single bond and -Da-Ba-(Da is 0 or S; Ba is 1-4C alkylene, etc.); Za is single bond, group shown by formula II, etc.); Wa is -W1a-Aa-W2a[Aa is group shown by formula III, etc., (Ga is 4-10C carbon ring, etc.; Ea is O, S, etc.); W1a and W2a are 1-4C alkylene, etc.]; R<4a> is H, 1-4C alkyl, etc.; R<5a> is H, amino, etc.}. EXAMPLE:4-Guanidinophenyl 4-(6-hydroxy-2,5,7,8-tetramethyl-3,4-dihydro-2H- benzo[1,2-b]pyran-2-yl)butyl thioether. USE:A drug having inhibitory action on Maillard reaction and antioxidant action. PREPARATION:A compound shown by formula III is reacted with a compound shown by formula the formula HR<55a>NCN (R<55a> is H or 1-4C alkyl) to give a compound shown by formula I.
Patent JP-H03262130-A (JP)
Title: Manufacture of semiconductor element
Inventor: KITA AKIO
IPC: H01L21/336
Filed: 1990-03-13
Abstract: PURPOSE:To enable the title semiconductor element having excellent electric field relieving effect and punch-through preventive effect to be manufactured by a method wherein the first conductivity type impurity ions are implanted making a deep angle with the perpendicular direction to substrate surface and then the second conductivity type impurity ions are implanted making a shallow angle with the same. CONSTITUTION:A field oxide film 2 is formed on inactive regions of a P type silicon semiconductor substrate 1 and then a gate oxide 3 and a gate electrode 4 are formed on the surface of an active region. Next, boron is ion-implanted in the direction making an oblique angle exceeding 20 deg. but not exceeding 90 deg. with the perpendicular direction to a wafer surface using the gate electrode 4 as a mask so as to form a P<+>type region 5 for preventing punch-through. Successively, phosphorus ions are implanted in the direction making an angle exceeding 0 deg. but not exceeding 10 deg. with the perpendicular direction to the wafer surface using the gate electrode 4 as a mask so as to form an N<->type region 6 in LDD structure. Furthermore, sidewall spacers 7 are formed at the edge parts on both sides of the gate electrode 4 while ions are implanted using the gate electrode 4 and the sidewall spacers 7 as masks to form N<+>type source.drain diffused layers 8.
Patent JP-S59186965-A (JP)
Title: Production of triazine based addition compound
Inventor: OKAMOTO HIDEMASA
IPC: C08K5/3477
Filed: 1983-04-07
Abstract: NEW MATERIAL:A triazine based addition compound at 1:1 or 1:2 molar ratio between a triazine based compound of formula I (R is 1-12C bifunctional hydrocarbon residue) and a cyanuric acid of formula II and/or isocyanuric acid of formula III. USE:A flame retardant for thermoplastic resins or a synthetic intermediate for medicines and agricultural chemicals, etc. PREPARATION:The triazine based compound of formula I is reacted with the cyanuric acid of formula II and/or isocyanuric acid of formula III in a heterogeneous system containing water, 20-20,000pts.wt., preferably 50-10,000pts.wt., based on 100pts.wt. total of the raw materials, to afford the aimed triazine based addition compound.
Patent JP-S54152200-A (JP)
Title: Method and apparatus for magnetizing magnetic lattice pattern
Inventor: MARU HIROSHI
IPC: H01F13/00
Filed: 1978-05-22
Abstract: PURPOSE:To reduce time of magnetization and also to lessen unmagnetized portion by magnetizing a magnetic substance magnetized in the only one direction throughout its length in the other magnetizing direction at a 1/2 pitch width every one pitch of a desired magnetic pattern. CONSTITUTION:The magnetic substance 7, e.g., of barium ferrite, etc., which is beforehand magnetized in the only one direction of magnetic lattice patterns throughout its whole length, is arranged between the excited windings 10 and 11 whose winding direction is the same and the magnetizers 8 and 9 consisting of the high-magnetic metal plates 14 and 15 provided with the tooth 12 and 13 formed at half the pitch of a desired magnetic lattice pattern. Then, power is fed to the excited windings 10 and 11 for excitation to magnetize the portions facing each other of the upper and lower teeth 12 and 13 of the magnetic substance 7 in the opposite direction to the aforesaid magnetic field direction.
Patent JP-H07241229-A (JP)
Title: Hanger for clothes
Inventor: KONDO RYOJI
IPC: A47G25/28
Filed: 1994-03-03
Abstract: PURPOSE:To provide a hanger for clothes capable of being attached with a label or tag on which a discrimination code of clothes, etc., is described. CONSTITUTION:This hanger 10 for clothes provided with shoulder pad parts 12, 13 on both sides of a neck part 11 in the center and equipped with a hooked suspending part 14 at the upper part of the neck part 11 is provided with display parts 16-17 fitted with a strip-like, discrimination piece on which the discrimination mark of the clothes is described at the upper part of the neck part 11 or the hooked suspending part 14.
Patent JP-H05265363-A (JP)
Title: Light source for destaticization
IPC: G03G21/00
Filed: 1992-03-17
Abstract: PURPOSE:To save space with high light emission brightness by using a waveguide type EL element of an end face light emission type joined onto a substrate as a light source for destaticization. CONSTITUTION:The waveguide type EL element is formed in the form of coupling the element onto a substrate 2 and is arranged in proximity to a photosensitive drum 3 in such a manner that the end face of the element faces the surface of this drum. This waveguide type EL element is constituted by successively forming a first clad layer 4a, a core layer 5, a lower electrode layer 6a, a lower insulating layer 7a, a light emitting layer 8, an upper insulating layer 7b and an upper electrode layer 6b on the substrate 2 and forming a second clad layer 4b thereon. A lower electrode terminal 9a is provided on the lower electrode layer 6a and an upper electrode terminal 9b on the upper electrode layer 6b, respectively. The light emitted from the light emitting layer 8 arrives at the boundary of the core layer 5 and the first clad layer 4a through the core layer 5.
Patent JP-S60202295-A (JP)
Title: Heat exchanger equipped with fin
Inventor: TANAKA HIROYOSHI
IPC: F28F1/32
Filed: 1984-03-27
Abstract: PURPOSE:To increase average heat transfer coefficient of fins, and at the same time decrease shape resistance of heat transfer pipes, by a method wherein dead water areas are decreased after the heat transfer pipes at the fin having raised- slotted type slits. CONSTITUTION:Heat transmitted from a heat transfer pipe is transmitted to the air flowing from the direction of an arrow mark. The air flowing from the arrow mark direction develops boundary layers from the front edge of a fin 7, but boundary layers are divided by raised-slotted part 8, and the thickness of boundary layers are decreased. Meanwhile, air flow can not advance straight, because rear cut parts 9 are positioned circularly around the heat transfer pipe 6, and it turns to the part behind of the heat transfer pipe 6 and decrease dead water areas. The height of the raised-slotted part are composed so as to be changed according to the distance between each of a rear cut part, and, furthermore, because the shape of the raised-slotted part has different shape according to the air flow direction, there is few chance that the raised-slotted part at the rear is buried in the wake by the raised-slotted part at the windward side.
Patent JP-S62218589-A (JP)
Title: Detergent for scrubbing
Inventor: USUI HIDEYOSHI
IPC: C23G1/24
Filed: 1986-03-18
Abstract: PURPOSE:To perfectly remove abrasive powder from the surface of a substrate for a magnetic disk without scratching the surface by using a specified composition contg. colloidal silica and an anionic surfactant as a detergent for scrubbing the substrate after polishing. CONSTITUTION:A composition consisting of 1-20% colloidal silica of >=0.02mum average particle size, 0.1-2.0% anionic surfactant and the balance water with impurities is used as a detergent for scrubbing a substrate for a magnetic disk after polishing. Abrasive powder can be perfectly removed from the surface of the substrate without scratching the surface, resticking or other trouble is not caused and a significant cleaning effect is produced.
Patent JP-H10240667-A (JP)
Title: Function extension system for information processor and inspection method for function extension system
Inventor: SHIMAKURA MASAMI
IPC: G06F13/10
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To avoid the rise in the cost on delivery, to facilitate inspection in a shipping inspection or the like and to reduce the production cost. SOLUTION: A DOS video BIOS (software for controlling graphics controller) storage area and an open firmware driver storage area are provided inside a ROM 6, the output signals of an XOR gate 11 are appropriately switched based on the operation of a changeover switch 14 or signals from a microprocessor 9 and one of the DOS video BIOS storage area and the open firmware driver storage area is selected corresponding to the kind ('H' or 'L') of the output signals. Also, in a production plant, the storage information of the respective storage area selected in such a manner and prescribed reference data are compared and the contents confirmation inspection of the storage information is performed.